After cutting into the back of the 814 Norholm I found it has an internal Sag line, going in almost a full circle. It is exactly where the snout starts. Yes I did cut two holes for the gourdzilla nostrills, but the smaller middle hole I did not cut. That is what a hole going to the blossom looks like on the inside. Only about a half inch thick to the blossom from the deep part of that hole.